10
5.
When the hardness setting is correct, press the ON/OFF button.
The hardness setting is now saved.
If the water softener is set electronically to “1”, this switches off the
control indicator for dishwasher salt.
Water hardness
Adjusting the
hardness setting
Indication on the
multi-display
in °d
1)
1) (°d) German degree, measure of the hardness of water
in mmol/l
2)
2) [mmol/l] millimol per litre, international unit for water hardness
Range
51 - 70
43 - 50
37 - 42
29 - 36
23 - 28
9,0 - 12,5
7,6 - 8,9
6,5 - 7,5
5,1 - 6,4
4,0 - 5,0
IV
10
3)
9
8
7
6
3) On this setting the length of the dishwashing cycle may be slightly longer.
*) factory setting
10L
.
9L
8L
7L
6L
19 - 22
15 - 18
3,3 - 3,9
2,6 - 3,2
III
5
*
4
5L
4L
11 - 14
1,9 - 2,5
II
3
3L
4 - 10
0,7 - 1,8
I/II
2
2L
below 4
below 0.7
I
1
no salt necessary
1L